Electric Reliability Council of Texas, Inc.
Balancing Authority Summary Information
Electric Reliability Council of Texas, Inc. is ranked #3 out of 64 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | Electric Reliability Council of Texas, Inc. |
|---|---|
| States | Oklahoma Texas |
| Last Update | Jul 2026 |
| Annual Generation | 494.1 TWh |
| Power Plants | 1,471 |
| Utilities | 799 |
| Ranked #3 out of 64 in terms of net annual generation | |
| Ranked #3 out of 53 in terms of annual generation from natural gas | |
| Power Plant Types | Natural Gas | 40.5% Wind | 23.6% Solar | 15.5% Coal | 12.5% Nuclear | 8.2% Other Fuel | 0.1% Water | 0.1% |
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Daily Net Generation for Electric Reliability Council of Texas, Inc. for the past 3 Years
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| Old 300 Solar Center, LLC | Old 300 Solar Center, LLC | Needville, TX | 888 GWh | Sep 2024 | May 2026 | Solar |
| Mockingbird Solar Center | Mockingbird Solar Center, LLC | Brookston, TX | 970 GWh | Sep 2024 | May 2026 | Solar |
| Porter Solar, LLC (TX) | Porter Solar, LLC | Krum, TX | 505 GWh | Sep 2024 | May 2026 | Solar |
| Greasewood II LLC | Greasewood II LLC | Girvin, TX | 847 GWh | Sep 2024 | May 2026 | Solar |
| Stampede Solar Hybrid | Stampede Solar Project LLC | Saltillo, TX | 539 GWh | Sep 2024 | May 2026 | Solar |
| Regis Monte Cristo LLC | Regis Monte Cristo LLC | McAllen, TX | 1 GWh | Sep 2024 | Dec 2025 | Electricity used for energy storage |
| Starr Solar Ranch | Lightsource Renewable Energy Asset Management, LLC | Roma, TX | 275 GWh | Oct 2024 | May 2026 | Solar |
| Second Division Solar | Lightsource Renewable Energy Asset Management, LLC | West Columbia, TX | 192 GWh | Oct 2024 | May 2026 | Solar |
| Markum Solar Farm | Markum Solar Farm, LLC | Valley Mills, TX | 367 GWh | Oct 2024 | May 2026 | Solar |
| Peacock Energy Project | Lightsource Renewable Energy Asset Management, LLC | Taft, TX | 318 GWh | Oct 2024 | May 2026 | Solar |
| HEBTEMDistCenter1B | Texas Microgrid, LLC | Temple, TX | 309 MWh | Oct 2024 | Dec 2024 | Natural Gas |
| HEBTEMDistCenter2A | Texas Microgrid, LLC | Temple, TX | 309 MWh | Oct 2024 | Dec 2024 | Natural Gas |
| Delilah Solar Energy LLC | Invenergy Services LLC | Bogota, TX | 507 GWh | Nov 2024 | May 2026 | Solar |
| True North Solar, LLC | Avangrid Power LLC | Otto, TX | 559 GWh | Nov 2024 | May 2026 | Solar |
| BT Signal Ranch | BT Signal Ranch, LLC | Quinlan, TX | 107 GWh | Nov 2024 | May 2026 | Solar |
| HEB00797 | Generate ER-NG, LLC | Katy, TX | 326 MWh | Nov 2024 | Dec 2025 | Natural Gas |
| 7V Solar Ranch | 7V Solar Ranch, LLC | Muldoon, TX | 513 GWh | Dec 2024 | May 2026 | Solar |
| El Sauz Ranch Wind, LLC | El Sauz Ranch Wind, LLC | San Perlita, TX | 817 GWh | Dec 2024 | May 2026 | Wind |
| Estonian Solar Project, LLC | Enel Green Power Estonian Solar Project, LLC | Cooper, TX | 462 GWh | Dec 2024 | May 2026 | Solar |
| Montgomery Ranch Wind Farm, LLC | RWE Clean Energy | Crowell, TX | 626 GWh | Dec 2024 | May 2026 | Wind |
| Angelo Solar | Angelo Solar, LLC | San Angelo, TX | 492 GWh | Dec 2024 | May 2026 | Solar |
| Big Elm Solar | Big Elm Solar, LLC | Troy, TX | 470 GWh | Dec 2024 | May 2026 | Solar |
| RP SCG Texas Solar | RP SCG Texas Solar LLC | Austin, TX | 1 GWh | Dec 2024 | Dec 2025 | Solar |
| HEB_CPS00793 | Texas Microgrid, LLC | Boerne, TX | 233 MWh | Dec 2024 | Dec 2025 | Natural Gas |
| Peregrine Solar | RWE Clean Energy | Gollad, TX | 710 GWh | Jan 2025 | May 2026 | Solar |
| TX Houston 7080 Express Lane | Catalyze Houston Express Lane Microgrid, LLC | Houston, TX | 600 MWh | Jan 2025 | Dec 2025 | Solar |
| TX Fort Worth 5200 Gold Spike Drive | Catalyze Fort Worth 5200 Gold Spike Drive Microgrid, LLC | Fort Worth, TX | 3 GWh | Jan 2025 | Dec 2025 | Solar |
| Gransolar Texas One, LLC | Gransolar Texas One, LLC | Thorndale, TX | 113 GWh | Jan 2025 | May 2026 | Solar |
| BT Jungmann | BT Jungmann, LLC | Buckholts, TX | 82 GWh | Jan 2025 | May 2026 | Solar |
| Samson Solar Energy II LLC | Invenergy Services LLC | Cunningham, TX | 420 GWh | Feb 2025 | May 2026 | Solar |
| Big Star Solar, LLC (Hybrid) | RWE Clean Energy | Rosanky, TX | 416 GWh | Feb 2025 | May 2026 | Solar |
| Air Products Texas City | Air Products & Chemicals Inc | Texas City, TX | 48 GWh | Feb 2025 | Dec 2025 | Waste Heat |
| Hornet Solar (TX) | Vesper Energy Development LLC | Tulia, TX | 2 TWh | Mar 2025 | May 2026 | Solar |
| Peyton Creek Wind Farm II | RWE Clean Energy | Bay City, TX | 637 GWh | Mar 2025 | May 2026 | Wind |
| Swift Air Solar I | Origis Energy USA, Inc | Goldsmith, TX | 398 GWh | Mar 2025 | May 2026 | Solar |
| Prairie Switch Wind LLC | Prairie Switch Wind LLC | El Campo, TX | 509 GWh | Apr 2025 | May 2026 | Wind |
| Bright Arrow Solar, LLC | RWE Clean Energy | Sulphur Springs, TX | 620 GWh | Apr 2025 | May 2026 | Solar |
| Orange Grove | Orange Grove | Jim Wells, TX | 298 GWh | May 2025 | May 2026 | Solar |
| Ash Creek Solar | Ash Creek | Abbott, TX | 750 GWh | May 2025 | May 2026 | Solar |
| Parliament Solar | Parliament Solar, LLC | Waller, TX | 485 GWh | May 2025 | May 2026 | Solar |
| Hart Wind | Hart Wind Project, LLC | Hart, TX | 704 GWh | Jun 2025 | May 2026 | Wind |
| Liberty Hybrid Solar and Storage Project | Liberty 1 Solar LLC | Dayton, TX | 104 GWh | Jun 2025 | May 2026 | Solar : 92.3% Electricity used for energy storage : 7.7% |
| Oriana Solar LLC | Oriana Solar LLC | Victoria, TX | 278 GWh | Jul 2025 | May 2026 | Solar |
| Timmerman Power Plant | Lower Colorado River Authority | Maxwell, TX | 208 GWh | Jul 2025 | Dec 2025 | Natural Gas |
| Hecate Energy Outpost Solar LLC | Repsol Renewables NA | Laredo, TX | 980 GWh | Jul 2025 | May 2026 | Solar |
| Delilah Solar Energy II LLC | Invenergy Services LLC | Bogota, TX | 486 GWh | Aug 2025 | May 2026 | Solar |
| BT Hickerson Solar, LLC | BT Hickerson Solar, LLC | Clifton, TX | 495 GWh | Aug 2025 | May 2026 | Solar |
| Diver Solar, LLC | Diver Solar, LLC | Thornton, TX | 359 GWh | Aug 2025 | May 2026 | Solar |
| Norton Solar Farm | TAI Norton Solar LLC | Bronte, TX | 179 GWh | Sep 2025 | May 2026 | Solar |
| TX Sunnyvale 367 Long Creek Road Solar | Catalyze Sunnyvale 367 Long Creek Road Microgrid, LLC | Sunnyvale, TX | 132 MWh | Sep 2025 | Dec 2025 | Solar |
| Lane City Wind | RWE Clean Energy | Lane City, TX | 406 GWh | Sep 2025 | May 2026 | Wind |
| Monte Cristo 1 | Terra-Gen Operating Co-Wind | Monte Alto, TX | 571 GWh | Sep 2025 | May 2026 | Wind |
| Roaring Springs, LLC | Roaring Springs, LLC | Motley, TX | 362 GWh | Sep 2025 | May 2026 | Solar |
| Tyson Nick | Tyson Nick Solar Project, LLC | Paris, TX | 102 GWh | Sep 2025 | May 2026 | Solar |
| Malakoff Solar Project | Ellomay USA Inc | Malaloff, TX | 16 GWh | Sep 2025 | Dec 2025 | Solar |
| Fairfield Solar Project | Ellomay USA Inc | Fairfield, TX | 14 GWh | Sep 2025 | Dec 2025 | Solar |
| Talco Solar Project | Ellomay USA Inc | Talco, TX | 7 GWh | Sep 2025 | Dec 2025 | Solar |
| Stillhouse Solar | Stillhouse Solar LLC | Rogers, TX | 198 GWh | Oct 2025 | May 2026 | Solar |
| Azalea Springs Solar Park | Azalea Springs Solar Park LLC | Lufkin, TX | 339 GWh | Oct 2025 | May 2026 | Solar |
| Swift Air Solar II | Origis Energy USA, Inc | Odessa, TX | 180 GWh | Oct 2025 | May 2026 | Solar |
| Swift Air Solar III | Origis Energy USA, Inc | Odessa, TX | 123 GWh | Oct 2025 | May 2026 | Solar |
| Stoneridge Solar, LLC | RWE Clean Energy | Thorndale, TX | 385 GWh | Oct 2025 | May 2026 | Solar |
| Blevins Solar & Storage | Geronimo Power | Eddy, TX | 213 GWh | Oct 2025 | May 2026 | Solar |
| La Casa Wind | La Casa Wind, LLC | Ranger, TX | 301 GWh | Nov 2025 | May 2026 | Wind |
| Fagus Solar Park | Excel Advantage Services, LLC | Childress, TX | 152 GWh | Nov 2025 | May 2026 | Solar |
| Sequoia 1 | Sequoia 1 Solar Project | Cisco, TX | 381 GWh | Nov 2025 | May 2026 | Solar |
| Long Point Solar | MN8 Energy LLC | Damon, TX | 97 GWh | Nov 2025 | May 2026 | Solar |
| PP Jaguar BESS LLC | PP Jaguar BESS LLC | Axtell, TX | 8 GWh | Nov 2025 | May 2026 | Electricity used for energy storage |
| OTHERChildrensPlano | Generate ER-NG, LLC | Plano, TX | 112 MWh | Nov 2025 | Dec 2025 | Natural Gas |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #26 | Associated Electric Cooperative, Inc. | 23.4 TWh | 47 |
| #46 | El Paso Electric Company | 7.3 TWh | 37 |
| #21 | Public Service Company of Colorado | 46.3 TWh | 231 |
| #34 | Public Service Company of New Mexico | 16.1 TWh | 137 |
| #6 | Southern Company Services, Inc. - Trans | 253.5 TWh | 422 |
| #5 | Southwest Power Pool | 306.8 TWh | 856 |
| #53 | Southwestern Power Administration | 4.1 TWh | 34 |
| #9 | Tennessee Valley Authority | 163.4 TWh | 207 |
| #37 | Tucson Electric Power | 14.0 TWh | 55 |
| #27 | Western Area Power Administration - Rocky Mountain Region | 22.5 TWh | 193 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #2 | Midcontinent Independent System Operator, Inc. | 669.4 TWh | 3,038 |
| #3 | Electric Reliability Council of Texas, Inc. | 494.1 TWh | 1,471 |
| #5 | Southwest Power Pool | 306.8 TWh | 856 |
| #6 | Southern Company Services, Inc. - Trans | 253.5 TWh | 422 |
| #7 | California Independent System Operator | 169.4 TWh | 2,135 |
| #9 | Tennessee Valley Authority | 163.4 TWh | 207 |
| #10 | Florida Power & Light Co. | 152.2 TWh | 187 |
| #12 | New York Independent System Operator | 134.3 TWh | 1,299 |
| #13 | Duke Energy Carolinas | 112.6 TWh | 577 |
| #15 | ISO New England | 111.1 TWh | 1,629 |